Upper Marlboro Weather Forecast
- 66
- 88
Mostly Sunny
- 74
- 88
Slight Chance Thunderstorms
- 74
- 86
Rain Showers Likely
- 72
- 92
Chance Thunderstorms
- 72
- 90
Chance Thunderstorms
- 72
- 88
Chance Thunderstorms
- 72
- 86
Chance Thunderstorms
Today 5 Jul Anne Arundel
Sunny. Highs in the upper 80s. South Winds 5 to 10 Mph.
Tonight 5 Jul Anne Arundel
Mostly clear. Lows in the upper 60s. South Winds 5 to 10 Mph.
Upper Marlboro Temperature Statistics
July Temperature
Camp Springs / Andrews Air Force Base (5 miles)
Lowest 2 July, 2025
72.1 °FAverage July
80.2 °FHighest 1 July, 2025
90.3 °F
Climate (2020–Present)
Camp Springs / Andrews Air Force Base (5 miles)
Average Low 2020–2025
48.8 °FAverage 2020–2025
57.9 °FAverage High 2020–2025
66.9 °F